The Comparative Analysis :
Mercedes GLK 300 4MATIC 7G-TRONIC (09 - 11) vs. BMW X3 M40i Steptronic (17 - 18)
€ 45,700
€ 68,700
€ 45,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 68,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Mercedes GLK 300 is 18.8 cm shorter, 5.7 cm narrower and 1.3 cm taller than the BMW X3 M40i.
Mercedes GLK 300
BMW X3 M40i
1689
1840
2016
1676
1897
2138
1840 mm
Width
1897 mm
2016 mm
Width Incl. Mirrors
2138 mm
1689 mm
Height
1676 mm
2755
4528
2864
4716
4528 mm
Length
4716 mm
2755 mm
Wheelbase
2864 mm
Vehicle Weight
Mercedes GLK 300
BMW X3 M40i
1830 kg
Kerb Weight
1885 kg
2480 kg
Gross Vehicle
Weight
Weight
2455 kg
Weight Difference:
55 kg
2.92 %
General
Mercedes GLK 300
BMW X3 M40i
X204
Generation
G01
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes GLK 300
BMW X3 M40i
V6 petrol engine (naturally aspirated engine)
Engine Type
Straight-six petrol engine with turbocharger
Mercedes-Benz M 272
Engine Series
BMW B58
M 272.948
Engine Code
B58-B30


4
Valves
4
6
Cylinders
6
2996 CC
Engine Capacity
2998 CC
228 bhp
at 6000 rpm
Power
355 bhp
at 5500 rpm
Mercedes GLK 300
228 bhp
355 bhp
BMW X3 M40i
300 NM
at 2500 rpm
Max. Torque
500 NM
at 1520 rpm
Mercedes GLK 300
300 NM
500 NM
BMW X3 M40i
Performance
Mercedes GLK 300
BMW X3 M40i
130 mph
Maximum Speed
155 mph
7.6 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph
62
mph
mph
106 m
0.000 sec
Mercedes GLK 300
62 mph
62
mph
mph
67 m
0.000 sec
BMW X3 M40i
▶ REPLAY
8.03 kg/bhp
Weight-to-Power Ratio
5.31 kg/bhp
Mercedes GLK 300
8.03 kg/bhp
5.31 kg/bhp
BMW X3 M40i
Fuel Economy / Emissions
Mercedes GLK 300
BMW X3 M40i
Fuel Economy
28 mpg
combined
34 mpg
Mercedes GLK 300
28 mpg
34 mpg
BMW X3 M40i
21 mpg
city
26 mpg
34 mpg
motorway
No data
66 L
Fuel Tank Capacity
65 L
402 mi
Range
493 mi
Mercedes GLK 300
402 mi
493 mi
BMW X3 M40i
Environmental Impact
193.3 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
155.3 kWh
Mercedes GLK 300
193.3 kWh
155.3 kWh
BMW X3 M40i
Euro 5
Emission Standard
Euro 6b (NEFZ)
239 g/km (NEFZ)
CO2 Emissions
188 g/km (NEFZ)
Practical Convenience
Mercedes GLK 300
BMW X3 M40i
5
Doors
5
5
No. of Seats
5
650 kg
Maximum Payload
570 kg
450 L
Boot Capacity
550 L










1550 L
Boot Capacity (Seats Down)
1600 L
















